How to start affiliate marketing for your small business

Key takeaways

• Affiliate marketing for small business lets partners promote your products and earn commission only on confirmed sales.
• Before you launch, you need a website that converts, enough margin for commission, reliable tracking, and someone to run the program.
• Budget for commission, platform fees, and the time it takes to manage partners.
• Start with one clear goal, a small group of relevant partners, and a set review period.

Affiliate marketing helps your small business reach new customers through partners who already have their attention. You pay commission when a partner refers a confirmed sale, so your spend is tied to results.

Here's how it works, what it costs, and how to launch a program with room to grow.

How does affiliate marketing work for a small business?

An affiliate program lets other businesses and creators promote your products in exchange for commission. You're the advertiser. The people promoting you are your affiliate partners, also called publishers.

Partners can include bloggers, content sites, creators, comparison platforms, cashback sites, and loyalty programs.

A typical customer journey looks like this:

1. A partner features your product with a tracked affiliate link.
2. A customer follows that link to your website and buys.
3. Your affiliate platform records the sale and the partner who referred it.
4. Once the sale is confirmed under your program terms, the partner earns commission.

For example, a homewares brand partners with a site that publishes decorating guides. A reader spots its cushions in an article, clicks through, and orders. The site earns commission, and the brand reaches a shopper it wouldn't have found on its own.

Click here for more information on becoming an advertiser on Commission Factory. 

Is your small business ready for an affiliate program?

You don't need to be a household name. You do need a clear offer, an easy path to purchase, and enough margin to pay partners.

Check you have:

• A website ready to sell. Clear product information, checkout, delivery details, and returns policy.
• An audience you can describe. Knowing who buys from you helps you find partners who reach similar people.
• Reliable fulfilment. Stock and customer service that can handle extra orders.
• A workable budget. Room for commission, platform costs, and management time.
• Someone managing the program. Recruitment, partner questions, and reviews need regular attention. Commission Factory's Service Plans can add hands-on support where you need it.

How much does affiliate marketing for small business cost?

Your budget should cover partner commission, platform or network fees, and program management. Optional activity and optimisations, such as paid placements or product samples, can add to that.

When comparing providers, check how fees are calculated, which features are included, and whether there's a minimum contract term. You can compare Commission Factory's technology plans to see what fits.

How do you choose a commission rate?

Start with your margins and work backwards.

As an example, a 10% commission on a $100 sale costs you $10. That leaves $90 before product, fulfilment, platform, and other costs. This figure is for illustration only, not a recommended rate.

Factor in your average order value, product margins, and what you already pay to acquire a customer. Your affiliate commission rate needs to make commercial sense for you and still give partners a reason to promote you. Where your plan allows it, you can set different rates for different products or customer types.

How do you start an affiliate program in five steps?

Start small and focused. Set a goal, get your tracking and terms right, recruit relevant partners, and support them once they join.

1. Set one clear goal

Pick your main objective before you invite partners. That might be new customers, more online revenue, or growth in one product category.

Your goal shapes which partners you approach and what you measure. If new customers are the priority, track first-time buyers, not just total sales. Record your starting point and set a review date so you have something to compare against.

2. Choose a platform and the right level of support

An affiliate platform such as Commission Factory tracks affiliate sales, manages commission, connects you with partners, and reports on performance. When comparing options, ask:

• Does it integrate with my ecommerce platform?
• Are relevant partners available in my market?
• What tracking and reporting are included?
• How are commissions and partner payments handled?
• What setup support will I get, and who manages ongoing activity?

Commission Factory integrates with Shopify, WooCommerce, Magento, BigCommerce, and many more shopping carts and platforms. We also offer service options to suit different team sizes. See our affiliate marketing solutions for brands.

3. Write clear program terms

Partners should know exactly what they can promote, how, and when they'll be paid.

Call out your commission rate, eligible products, and validation process. Cover how returns and cancellations are handled, plus your rules on discount codes, paid search, and other promotional activity. Keep this information clear and easy to find.

4. Set up and test your tracking

Tracking connects each referred sale to the partner who drove it. If it is incorrect, nothing else in your program works.

Before launch, run test purchases across different devices, payment methods, and scenarios. Check that transactions, order values, and any data your commission rules rely on are recorded correctly. For Commission Factory advertisers, this is part of integration, and our transaction testing guide explains what to check.

5. Recruit the right partners and help them get started

Relevance beats size. A small site with an engaged audience in your category can outperform a bigger partner that's a poor fit. Depending on your business, look at:

• Content publishers that help readers discover and compare products.
• Creators whose audiences match your customers.
• Cashback and loyalty partners that reward shoppers for buying.
• Comparison partners that help customers weigh up options.
• Voucher partners that share relevant offers.

Personalise every approach. Explain why your products suit their audience and how you'll support them.

Once a partner is approved, send a welcome pack with your key products, commission details, images, product descriptions, landing page links, current offers, and a contact person. Suggest a first activity, such as featuring a new range in a buying guide.

Then keep the conversation going. Answer questions, share updates, and refresh your resources as stock and promotions change. Recruitment builds your partner list. Ongoing contact is what turns it into sales.

How do you know if your affiliate program is working?

Measure performance against the goal you set at launch. Revenue matters most when you also understand the costs and customers behind it.

Read these figures together. If clicks are up but sales are low, check your landing pages, stock, and offer. If partners have joined but aren't promoting you, revisit your onboarding. Don't judge success on partner numbers alone.

Frequently asked questions

Can a small business start an affiliate program?

Yes. Commission Factory works with businesses of all sizes, including small ecommerce brands. You need a website that converts, sustainable margins, and time to support your partners.

Do I need to offer discounts?

No. Partners can promote you through reviews, recommendations, and useful content. Discounts can support selected campaigns, but they're not required.

Will joining an affiliate network automatically generate sales?

No. A network gives you the technology and access to potential partners. You still need to recruit the right affiliates, support them, and give customers a reason to buy.

How quickly will an affiliate program deliver results?

There's no fixed timeline. Results depend on your website, offer, partner recruitment, and promotional activity. Allow time to build partnerships and gather enough data to make good decisions.

Start building your affiliate program

Your first program needs three things: a clear goal, sustainable commission, and partners who reach your audience. Get those right, then test, learn, and build from there.

Commission Factory combines partnership technology with local expertise to help you take the first step. Explore affiliate marketing for your business.